22972320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 93405312

約数和(自身を除く): 70432992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 106, 112, 120, 126, 129, 140, 144, 159, 160, 168, 172, 180, 210, 212, 215, 224, 240, 252, 258, 265, 280, 288, 301, 315, 318, 336, 344, 360, 371, 387, 420, 424, 430, 477, 480, 504, 516, 530, 560, 602, 630, 636, 645, 672, 688, 720, 742, 774, 795, 840, 848, 860, 903, 954, 1008, 1032, 1060, 1113, 1120, 1204, 1260, 1272, 1290, 1376, 1440, 1484, 1505, 1548, 1590, 1680, 1696, 1720, 1806, 1855, 1908, 1935, 2016, 2064, 2120, 2226, 2279, 2385, 2408, 2520, 2544, 2580, 2709, 2968, 3010, 3096, 3180, 3339, 3360, 3440, 3612, 3710, 3816, 3870, 4128, 4240, 4452, 4515, 4558, 4770, 4816, 5040, 5088, 5160, 5418, 5565, 5936, 6020, 6192, 6360, 6678, 6837, 6880, 7224, 7420, 7632, 7740, 8480, 8904, 9030, 9116, 9540, 9632, 10080, 10320, 10836, 11130, 11395, 11872, 12040, 12384, 12720, 13356, 13545, 13674, 14448, 14840, 15264, 15480, 15953, 16695, 17808, 18060, 18232, 19080, 20511, 20640, 21672, 22260, 22790, 24080, 25440, 26712, 27090, 27348, 28896, 29680, 30960, 31906, 33390, 34185, 35616, 36120, 36464, 38160, 41022, 43344, 44520, 45580, 47859, 48160, 53424, 54180, 54696, 59360, 61920, 63812, 66780, 68370, 72240, 72928, 76320, 79765, 82044, 86688, 89040, 91160, 95718, 102555, 106848, 108360, 109392, 127624, 133560, 136740, 143577, 144480, 159530, 164088, 178080, 182320, 191436, 205110, 216720, 218784, 239295, 255248, 267120, 273480, 287154, 319060, 328176, 364640, 382872, 410220, 433440, 478590, 510496, 534240, 546960, 574308, 638120, 656352, 717885, 765744, 820440, 957180, 1093920, 1148616, 1276240, 1435770, 1531488, 1640880, 1914360, 2297232, 2552480, 2871540, 3281760, 3828720, 4594464, 5743080, 7657440, 11486160, 22972320]

約数ペア:

[(1, 22972320), (2, 11486160), (3, 7657440), (4, 5743080), (5, 4594464), (6, 3828720), (7, 3281760), (8, 2871540), (9, 2552480), (10, 2297232), (12, 1914360), (14, 1640880), (15, 1531488), (16, 1435770), (18, 1276240), (20, 1148616), (21, 1093920), (24, 957180), (28, 820440), (30, 765744), (32, 717885), (35, 656352), (36, 638120), (40, 574308), (42, 546960), (43, 534240), (45, 510496), (48, 478590), (53, 433440), (56, 410220), (60, 382872), (63, 364640), (70, 328176), (72, 319060), (80, 287154), (84, 273480), (86, 267120), (90, 255248), (96, 239295), (105, 218784), (106, 216720), (112, 205110), (120, 191436), (126, 182320), (129, 178080), (140, 164088), (144, 159530), (159, 144480), (160, 143577), (168, 136740), (172, 133560), (180, 127624), (210, 109392), (212, 108360), (215, 106848), (224, 102555), (240, 95718), (252, 91160), (258, 89040), (265, 86688), (280, 82044), (288, 79765), (301, 76320), (315, 72928), (318, 72240), (336, 68370), (344, 66780), (360, 63812), (371, 61920), (387, 59360), (420, 54696), (424, 54180), (430, 53424), (477, 48160), (480, 47859), (504, 45580), (516, 44520), (530, 43344), (560, 41022), (602, 38160), (630, 36464), (636, 36120), (645, 35616), (672, 34185), (688, 33390), (720, 31906), (742, 30960), (774, 29680), (795, 28896), (840, 27348), (848, 27090), (860, 26712), (903, 25440), (954, 24080), (1008, 22790), (1032, 22260), (1060, 21672), (1113, 20640), (1120, 20511), (1204, 19080), (1260, 18232), (1272, 18060), (1290, 17808), (1376, 16695), (1440, 15953), (1484, 15480), (1505, 15264), (1548, 14840), (1590, 14448), (1680, 13674), (1696, 13545), (1720, 13356), (1806, 12720), (1855, 12384), (1908, 12040), (1935, 11872), (2016, 11395), (2064, 11130), (2120, 10836), (2226, 10320), (2279, 10080), (2385, 9632), (2408, 9540), (2520, 9116), (2544, 9030), (2580, 8904), (2709, 8480), (2968, 7740), (3010, 7632), (3096, 7420), (3180, 7224), (3339, 6880), (3360, 6837), (3440, 6678), (3612, 6360), (3710, 6192), (3816, 6020), (3870, 5936), (4128, 5565), (4240, 5418), (4452, 5160), (4515, 5088), (4558, 5040), (4770, 4816)]